Live data from Hacker News

Tesla is ordered to turn over Autopilot data to a federal safety agency

nytimes.com

131–140 of 192 posts

Re: Tesla is ordered to turn over Autopilot data to a federal safety agency

#131

Earlier quoted context omitted.

There are systems that can detect stationary objects, Tesla does not want to use those more reliable systems, so they use the programming methodology of tweaking tweaking the code when a bug appears and hope that was the last one. Sure some AI gurus will claim that humans can detect this objects only with 2 eyes but they forget to mention that behind those 2 eyes is a brain an actual intelligence that is aware of the…

> There are systems that can detect stationary objects, Tesla does not want to use those more reliable systems What systems are you referring to? Lidar and radar systems can't reliably detect stationary objects as hazards, because most of the world is stationary and consequently gets filtered out.

Filtering out is the problem that develoeprs/engineers should solve right? I can't accept the idea that the car can hit a wall because "our devs are too incompetent or we are to cheap to use better hardware" , a wall or a truck does not look like a bridge or a shadow or a sign, if the AI is too stupid then is not ready, even if is better then a drunk teen that drives a 15 years old car in some very specific situations.

The lidar/radar detects the objects the AI should label them and decide, if it can't do it then throw more video cards at it and more training or find some competent people that could use more deterministic code to reduce the complexity before the AI attempts to run.

Re: Tesla is ordered to turn over Autopilot data to a federal safety agency

#132
post #45

Earlier quoted context omitted.

>I saw a number of Tesla vehicles on the road as well, each passing these same emergency vehicles, but not always in the same lane. How do you know all of them were on autopilot? >12 crashes is 12 crashes too many, statistically speaking, but it's also a tiny tiny percentage of the total number of cases. It's also 12 more than any normal attentive human has gotten into, and an average attentive human driver is the ab…

> It’s also 12 than any normal attentive human has gotten into Are you comparing a fleet of cars driving millions of miles to the performance of one ostensibly good driver? Ok, I guess we’ll need perfect systems, see you after the heat death of the universe.

Nope, he is simply saying that a human of sound state of mind does not have these accidents.

The authorities are simply viewing Tesla's credibility as undermined. They ask themselves, if it can't do this, how can it get anything right, or there must be many more flaws.

The humans do not like to pass over control to machines unless the machines do it clearly better.

And in this case, the authority does not want to have their credibility shot by looking away from the Tesla issue, it cannot be pushed under the metaphorical carpet anymore, there is a bulge under the carpet visible to anyone who wants to see.

Re: Tesla is ordered to turn over Autopilot data to a federal safety agency

#133
post #118
post #56

Earlier quoted context omitted.

The standard should probably be “better than human”, not “perfect”.

Maneuvering around congested streets I agree is a judgement call that humans and computers can get wrong. Not hitting stationary objects doesn't take a supercomputer to solve it.

Unless it does.

Re: Tesla is ordered to turn over Autopilot data to a federal safety agency

#134

Earlier quoted context omitted.

The horrible truth is that if autonomous driving can save 1+ life, it's better than what we have now so we should keep it and accept that crashes will occur much like they do now with humans in sole control. There's no reason to kill autonomous driving just because gen 1 - 50 isn't perfect but is an improvement on current driving methodology. Giving a one-line sentence of what happened disregards other variables such…

“The horrible truth is that if autonomous driving can save 1+ life, it's better than what we have now” This is not true at all and we have much higher standards than this. This is like saying if a vaccine cures Covid but manages to kill people at a rate slightly less than Covid, we should embrace it.

Isn’t that exactly what we are doing? (-slightly, as we would need to define the threshold)

Re: Tesla is ordered to turn over Autopilot data to a federal safety agency

#135
This not a feature that Autopilot or any other of the lane keeping systems have at the moment. If we are going to say that this is an issue then pretty much all lane keeping systems would have to be outlawed.

If it is really impossible for people to pay attention without their hands on the wheel at all the time then all lane keeping must be abolished or a standard needs to be established what 'paying attention' means.

Crashing into emergency vehicles happens often even without lane keeping system as well, so its a univeral problem when you have big stationary objects standing around on driving lanes.

What do people on HN actually want or expect in terms or regulation?

Here are some suggestions:

- Only allow any kind of lane keeping if a comprehensive testing that they can detect any obstetrical of any kind and have emergency breaking. This of course would simply mean less such system would be deployed as most companies don't have practical scalable solution for this as of yet.

- Only allow any kind of lane keeping if a comprehensive driver monitoring system is implemented that makes sure driver is alert. Additionally you could require wheel touches every so often in addition to that, if 'hands free' driving should not be allowed.

Tesla is in a good spot here, they have the internal cameras and already have a driver monitoring system yet despite that they have not allowed hands free driving.

Tesla new Vision Autopilot or the more extensive FSD stack (that will do highway driving with v10) should solve the stationary object problem.

I'm sure that if there was any kind of regulation, Tesla would simply comply and move on. In the worst case if regulation would somehow insist on having things named in a specific way, Tesla would just rename their features.

However the point here seems to be non of this is technological problem with Tesla, is simply a situation with no regulation and so every manufacturer picks their own solution. Tesla is the most prominent and most talked about so they are the whipping boy of anybody that wants more regulation.

Re: Tesla is ordered to turn over Autopilot data to a federal safety agency

#136

I wonder if the NHTSA could require all self driving cars to use lidar if the safety stats show it is a significant safety improvement.

Then the waste majority of cars simply wouldn't come with lane assist. Deploying lidar on such scale is simply not practical at the moment.

Check out how long it took for even simple safety features to make it into all cars.

Re: Tesla is ordered to turn over Autopilot data to a federal safety agency

#137
post #130

Earlier quoted context omitted.

Does it have to better than an attentive driver or the average driver ? I figure if the Tesla has less crashes per mile than the average driver than that's a success? Even if the accidents a Tesla does get into are ones that a normal attentive driver wouldn't get into, if it avoids just as many accidents that a normal attentive driver would get into isn't that enough?

Well, I'm an attentive driver, so I wouldn't use anything that drives worse than me. A lot of people probably feel the same.

The average driver thinks that they are a better driver than the average driver right?

Re: Tesla is ordered to turn over Autopilot data to a federal safety agency

#138

> The regulator originally said it was looking into 11 such crashes. A 12th occurred on Saturday But there are 4500 crashes every year, and that's only including ambulances ( https://www.ems.gov/pdf/GroundAmbulanceCrashesPresentation.p... pg 22). So why is Tesla being investigated for being involved in 0.25% of these crashes when they made up 3% of car sales in 2020? Also, radar ignores stationary objects on any car.…

Maybe because every other car manufacturer calls it "cruise control" and not "full self driving autopilot"?

Funny then the Ford calls it Co-Pilot. There are many names that companies use, the idea that they all call it cruise control is just non-sense.

And Tesla also doesn't call it 'full self driving autopilot'. They simply call it Autopilot.

Re: Tesla is ordered to turn over Autopilot data to a federal safety agency

#139

Earlier quoted context omitted.

If that's the case, the correct solution is to shut Autopilot and all systems like it down, and charge their developers with reckless endangerment. A autonomous driving system which can't detect stationary obstacles is not an autonomous driving system: It's a murder machine. If they can't do this, they shouldn't operate, full stop.

The horrible truth is that if autonomous driving can save 1+ life, it's better than what we have now so we should keep it and accept that crashes will occur much like they do now with humans in sole control. There's no reason to kill autonomous driving just because gen 1 - 50 isn't perfect but is an improvement on current driving methodology. Giving a one-line sentence of what happened disregards other variables such…

>if autonomous driving can save 1+ life, it's better than what we have now so we should keep it and accept that crashes will occur

This argument ignores the reality of driving: by being a competent, attentive, careful driver you can avoid many classes of accident. Crashes are all about fault, and as a safe driver you can avoid most at-fault accidents. You get to avoid all the self-inflicted damage of drunk/incapacitated driving, unsafe driving for weather conditions, extreme speeding / reckless driving, etc. You still have to deal with the externalities of those, but some fraction of the time you can notice and anticipate these people on the road and stay away. Not always of course, so that still leaves some number of deaths per mile, but I'd bet that threshold is way lower than the "save one life" bar. So if you're a good driver, autonomous cars at the "current death rate" safety bar would make you less safe.

What you get by ignoring this and using the current death rate as a bar is a "transfer of deaths": you take all the deaths that were the fault of the driver (driver dies due to being drunk/high, very reckless driving, etc) and transfer them to random innocent people who were not at fault.

Re: Tesla is ordered to turn over Autopilot data to a federal safety agency

#140
post #130

Earlier quoted context omitted.

Well, I'm an attentive driver, so I wouldn't use anything that drives worse than me. A lot of people probably feel the same.

The average driver thinks that they are a better driver than the average driver right?

While that is true, there are also people who don't drink and drive, don't text while driving, don't drive while overly fatigued, etc. So it's reasonable for those people to not want to use a system that's only as good as an "average" driver.
Post reply on HN